$293K
Direct disbursements
15
Distinct vendors
75
Disbursement rows
Jul 2025 – Dec 2025
Activity window
$293Kacross 12 months
Top vendors paid last 12 months · top 10
Staff & officers 1 officer on file (FEC Form 1)
One or more officers at WILLIAMSON FOR CONGRESS also serve at 8+ other committees — a cross-committee operative pattern.
This committee
Officer at this committee
Other committee with same officer (click to navigate)
Connected committees 10 peers with shared infrastructure Open in hub explorer →
Other federal committees that pay the same vendors or share officers with this one — the operational network this filer sits inside. Inferred from cross-filing, not present in any single source. Click a row to open the full relationship page.
| Committee | Shared | Combined spend | ||
|---|---|---|---|---|
| D | ROBIN PEGUERO FOR CONGRESS | 1 officer3 vendors | $27,848 | Network ↗ |
| D | NITA LOWEY FOR CONGRESS | 1 officer | — | Network ↗ |
| D | DONNELLY FOR INDIANA | 1 officer | — | Network ↗ |
| · | AMERICA FORWARD LEADERSHIP PAC | 1 officer | — | Network ↗ |
| D | VICTORY NOW PAC | 1 officer | — | Network ↗ |
| · | AMERICAN MOBILIZATION PAC | 1 officer | — | Network ↗ |
| D | BERA FOR CONGRESS | 1 officer | — | Network ↗ |
| D | GARAMENDI FOR CONGRESS | 1 officer | — | Network ↗ |
| · | VAN HOLLEN VICTORY FUND | 1 officer | — | Network ↗ |
| D | LOIS FRANKEL FOR CONGRESS | 1 officer | — | Network ↗ |
People paid by WILLIAMSON FOR CONGRESS top 1 · $2,903 · 0 of 1 linked to person profile
Individuals who received disbursements from this committee — salaried staff, consultants on personal-name contracts, and reimbursements for travel / mileage / per diem. Includes 1 name identified via state-data name-pattern fallback (entity_tp not populated on state filings).
| Name | Most-common purpose | Payments | Total paid | Activity window |
|---|---|---|---|---|
| Mike Williamson · | SOCIAL MEDIA ADVE… | 14 | $2,903 | Aug 2025 → Sep 2025 |
Spend by service category
| Category | Total spend | Disbursements |
|---|---|---|
| Digital | $213,248 | 28 |
| Fundraising | $23,729 | 27 |
| Print & Mail | $18,544 | 5 |
| Strategy & Research | $12,000 | 4 |
| Software & Tech | $11,655 | 9 |
| Media | $10,000 | 1 |
| Other / Unclassified | $3,975 | 1 |
Recent activity showing 20 of 75
| Date | Vendor | Purpose | Amount |
|---|---|---|---|
| Dec 30, 2025 | AMALGAMATED BANK | BANK FEES | $64 |
| Dec 10, 2025 | POLITICAL COMPLIANCE MANAGEMENT SERVICES | ACCOUNTING SERVICES | $2,757 |
| Dec 3, 2025 | NGP VAN, Inc. (EveryAction) | SOFTWARE | $3,179 |
| Dec 2, 2025 | GRASSROOTS ANALYTICS | DIGITAL FUNDRAISING SERVICES | $2,000 |
| Nov 26, 2025 | AMALGAMATED BANK | BANK FEES | $97 |
| Nov 21, 2025 | GRASSROOTS ANALYTICS | DIGITAL FUNDRAISING SERVICES | $966 |
| Nov 21, 2025 | GRASSROOTS ANALYTICS | DIGITAL FUNDRAISING SERVICES | $67,357 |
| Nov 19, 2025 | POLITICAL COMPLIANCE MANAGEMENT SERVICES | ACCOUNTING SERVICES | $2,750 |
| Nov 19, 2025 | NGP VAN, Inc. (EveryAction) | SOFTWARE | $742 |
| Nov 17, 2025 | ActBlue Technical Services, Inc. | CREDIT CARD PROCESSING FEE | $2 |
| Nov 13, 2025 | SWITCHBOARD PUBLIC BENEFIT CORP. | SMS SERVICES | $450 |
| Nov 12, 2025 | CARTER CONSULTING SERVICES | FUNDRAISING CONSULTING SERVICES | $2,500 |
| Nov 12, 2025 | B26 STRATEGIES LLC | DIGITAL CONSULTING SERVICES | $1,000 |
| Nov 10, 2025 | ActBlue Technical Services, Inc. | CREDIT CARD PROCESSING FEE | $95 |
| Nov 3, 2025 | NGP VAN, Inc. (EveryAction) | SOFTWARE | $2,437 |
| Nov 3, 2025 | MRG STRATEGIES, LLC | STRATEGIC CONSULTING SERVICES | $2,500 |
| Nov 3, 2025 | ActBlue Technical Services, Inc. | CREDIT CARD PROCESSING FEE | $812 |
| Oct 29, 2025 | AMALGAMATED BANK | BANK FEES | $80 |
| Oct 27, 2025 | ActBlue Technical Services, Inc. | CREDIT CARD PROCESSING FEE | $1,264 |
| Oct 23, 2025 | B26 STRATEGIES LLC | DIGITAL CONSULTING SERVICES | $2,000 |